EP0271757A3 - Ausfahrbare Flügelrandklappe - Google Patents

Ausfahrbare Flügelrandklappe Download PDF

Info

Publication number
EP0271757A3
EP0271757A3 EP87117721A EP87117721A EP0271757A3 EP 0271757 A3 EP0271757 A3 EP 0271757A3 EP 87117721 A EP87117721 A EP 87117721A EP 87117721 A EP87117721 A EP 87117721A EP 0271757 A3 EP0271757 A3 EP 0271757A3
Authority
EP
European Patent Office
Prior art keywords
wing tip
retractable wing
retractable
extendable
pivotable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP87117721A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0271757A2 (de
Inventor
Johann Martens
Peter May
Detlev Schwetzler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of EP0271757A2 publication Critical patent/EP0271757A2/de
Publication of EP0271757A3 publication Critical patent/EP0271757A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B64C23/065—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips
    • B64C23/069—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips
    • B64C23/072—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips the wing tip airfoil devices being moveable in their entirety
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP87117721A 1986-12-17 1987-12-01 Ausfahrbare Flügelrandklappe Withdrawn EP0271757A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3643070 1986-12-17
DE19863643070 DE3643070A1 (de) 1986-12-17 1986-12-17 Auffahrbare fluegelrandklappe

Publications (2)

Publication Number Publication Date
EP0271757A2 EP0271757A2 (de) 1988-06-22
EP0271757A3 true EP0271757A3 (de) 1989-03-15

Family

ID=6316389

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87117721A Withdrawn EP0271757A3 (de) 1986-12-17 1987-12-01 Ausfahrbare Flügelrandklappe

Country Status (2)

Country Link
EP (1) EP0271757A3 (enrdf_load_stackoverflow)
DE (1) DE3643070A1 (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2174483C2 (ru) * 1998-07-13 2001-10-10 Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского Устройство для ослабления вихревого следа механизированного крыла (варианты)
DE102005030203A1 (de) * 2005-06-29 2007-01-25 Dr.Ing.H.C. F. Porsche Ag Luftleitvorrichtung für ein Fahrzeug
DE102006014262A1 (de) * 2006-03-28 2007-10-04 Dr.Ing.H.C. F. Porsche Ag Luftleitvorrichtung für ein Fahrzeug
DE102006014260A1 (de) * 2006-03-28 2007-10-04 Dr.Ing.H.C. F. Porsche Ag Luftleitvorrichtung für ein Fahrzeug
DE102006014264A1 (de) * 2006-03-28 2007-10-04 Dr.Ing.H.C. F. Porsche Ag Luftleitvorrichtung für ein Fahrzeug
DE102006014259A1 (de) * 2006-03-28 2007-10-11 Dr.Ing.H.C. F. Porsche Ag Luftleitvorrichtung für ein Fahrzeug
DE102006014261A1 (de) * 2006-03-28 2007-10-04 Dr.Ing.H.C. F. Porsche Ag Luftleitvorrichtung für ein Fahrzeug
DE102006014263A1 (de) * 2006-03-28 2007-10-04 Dr.Ing.H.C. F. Porsche Ag Luftleitvorrichtung für ein Fahrzeug
DE102006014258A1 (de) 2006-03-28 2007-10-04 Dr.Ing.H.C. F. Porsche Ag Luftleitvorrichtung für ein Fahrzeug
GB201018185D0 (en) 2010-10-28 2010-12-08 Airbus Operations Ltd Wing tip device attachment apparatus and method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE691665C (de) * 1938-12-22 1940-06-03 Arado Flugzeugwerke G M B H Steuereinrichtung fuer Flugzeuge
US4132375A (en) * 1976-01-21 1979-01-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Vortex-lift roll-control device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7322177U (de) * 1974-02-14 Fehlhaber R Flugzeug
GB160253A (en) * 1919-12-15 1921-03-15 Fred Woods Improvements in planes for aircraft
FR874432A (fr) * 1940-02-28 1942-08-06 Perfectionnements aux aéroplanes
DE2149956C3 (de) * 1971-10-07 1974-03-28 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Hochauftriebsflügel
US4046336A (en) * 1975-05-13 1977-09-06 Textron, Inc. Vortex diffusion and dissipation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE691665C (de) * 1938-12-22 1940-06-03 Arado Flugzeugwerke G M B H Steuereinrichtung fuer Flugzeuge
US4132375A (en) * 1976-01-21 1979-01-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Vortex-lift roll-control device

Also Published As

Publication number Publication date
DE3643070C2 (enrdf_load_stackoverflow) 1989-09-28
DE3643070A1 (de) 1988-06-30
EP0271757A2 (de) 1988-06-22

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Effective date: 19890916

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Inventor name: MAY, PETER

Inventor name: MARTENS, JOHANN

Inventor name: SCHWETZLER, DETLEV